Materials: 40Cr shank and YG8C tip
Uses: Drill in hard materials like concrete/brick in construction and installation industries
Tip shape: Cross head and flat head
Surface treatments: Nomal sandblast, bright sandblast and dark sandblast
Double flutes
We have about twenty years's experience on the electrial tools accessories, such as SDS-plus hammer drill bits, masonry drill bits, chisel, hollow hammer drill bits and so on. We have many very satisfied customers internationally, including customers in Europe and U. S. A.
Dia X Length (mm) |
Dia X Length (mm) |
Dia X Length (mm) |
10X280 |
20X800 |
30X800 |
10X340 |
20X1000 |
30X1000 |
10X400 |
22X280 |
32X280 |
10X505 |
22X340 |
32X340 |
12X280 |
22X400 |
32X400 |
12X340 |
22X505 |
32X505 |
12X400 |
22X600 |
32X600 |
12X505 |
22X800 |
32X800 |
14X280 |
22X1000 |
32X1000 |
14X340 |
25X280 |
35X280 |
14X400 |
25X340 |
35X340 |
14X505 |
25X400 |
35X400 |
14X600 |
25X505 |
35X505 |
16X280 |
25X600 |
35X600 |
16X340 |
25X800 |
35X800 |
16X400 |
25X1000 |
35X1000 |
16X505 |
28X280 |
38X280 |
16X600 |
28X340 |
38X340 |
18X280 |
28X400 |
38X400 |
18X340 |
28X505 |
38X505 |
18X400 |
28X600 |
38X600 |
18X505 |
28X800 |
38X800 |
18X600 |
28X1000 |
38X1000 |
20X280 |
30X280 |
40X400 |
20X340 |
30X340 |
40X505 |
20X400 |
30X400 |
40X600 |
20X505 |
30X505 |
40X800 |
20X600 |
30X600 |
40X1000 |